How to hold the handrails? (Call of Cthulhu: Dark Corners of the Earth)

What handrails? What is the head?

Ivan the space biker

It's on the ship - they need the grab bars to come in, sit down and press the action button. Then a wave of health did not take away.
Handrails left and right of the stairs on the deck with the gun, directly opposite the entrance to the wheelhouse.